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Ningbo Nide International Co., Ltd.
一一
· Contact person：Jack Zeng
· Mob/Whatspp/WeChat：0086-13738869026
· Email：emarketing@nide-group.com;marketing4@nide-group.com
· Add：No. 169, Wohushan Road, Daqi Subdistrict, Beilun District, Ningbo, China
Nide team could manufacture ball bearing as per customer’s drawing and samples.
If customer only has samples, we could also design drawing fo r our customer.
We also provide customized service.
Our ball bearing is widely applied the different industrials.
Ningbo Haishu Nide International Co., Ltd is one of the leading bearing manufacturers in China. We are a well-known supplier of high-quality insulation paper,shaft,fan,commutator,carbon brush,ball bearing,magnet. Our products are widely used in fields such as single and three phase induction motor,electric automotive motor,electric bicycle motor,washing machine motor,BLDC motor,air condition motor,compress motor. We are proud to provide customers with the expected product knowledge, applied professional knowledge, quality control, and consistent reliable service.
We have modern computerized machinery and equipment to produce high-precision bearings. Our company is also equipped with complete chemical and metallurgical laboratories as well as standard room facilities.Nide has offices in India, Brazil, Korea, Turkey, and Argentina, good sales and service net work allow us to access and offer service to customers over the world easily and promptly.
| Parameter | Information |
|---|---|
| Product Name | ball bearing crossbow |
| Brand Name | NIDE |
| Place of Origin | Ningbo,Zhejiang |
| Material | ceramics, etc. |
| Structure | Deep Groove |
| Color | Customized Color |
| Delivery Time | 5-7days |
| Port | Ningbo/Shanghai |
| Export region | Oceania,America,Asia |
| Export Country | India,Brazil,South Korea,Seychelles,French Polynesia,Malta,Solomon Islands,Denmark...etc |
| Application | fan electric motor,small rotary motors, etc. |
| OEM/ODM | Acceptatble |
| Size | Customized size |
| Stock | In Stock |
| Feature | Low Noise,High precision...etc |
| MOQ | 10 pieeces(Specific according to the model) |
| Certification | ISO9001,CE-stator coil forming machine,CE-stator coil lacing machine,etc |
| Supply Ability | 100000-500000 Piece/Pieces per Month |
| Lubricate | Oil Grease |
| Packaging Details | Suitable for sea transportation |
| Lead time (days) | 15-20 (To be negotiated) |
Please note: The above table data is for reference only. For specific information, please contact us.
ball bearing crossbow is a component with a ball as the rolling element, consisting of an inner ring, an outer ring, and a ball. They form a closed raceway between the rings, and the ball rolls through a curved surface in the raceway.
During the installation process, pollution from dirt and wear media should be prevented;
Temperature and humidity should be controlled to avoid excessive temperatures during startup and operation;
It should be operated and lubricated in the correct reverse direction to avoid unnecessary damage.
Ball bearings have many advantages, making them highly competitive in the market.
Firstly, they are very durable and have good wear performance, making their service life longer than many other types of bearings.
Secondly, they are easy to install and can provide low friction performance in various applications.
Thirdly, they require a relatively low level of maintenance, making them cost-effective.
In addition, compared to many other types of bearings, their purchase cost is relatively low, making them an economical choice.
ball bearing crossbow---FAQs Guide
2.Can ball bearing crossbow be used in both vertical and horizontal orientations?
3.Can ball bearing crossbow be used in vacuum or cleanroom environments, and what measures are taken to prevent outgassing or contamination?
4.Can ball bearing crossbow operate in high-temperature environments like industrial ovens or furnaces, and how are they protected from heat-related damage?
5.Can ball bearing crossbow handle shock loads and high-impact conditions in heavy machinery?
6.Are there self-aligning ball bearing crossbow that accommodate misalignment and shaft deflection in rotating equipment?
7.How do preloaded ball bearing crossbow enhance rigidity and reduce clearance in high-precision applications?
8.What anti-corrosion coatings or treatments are available for ball bearing crossbow used in marine or outdoor applications?
9.What are the standard sizes and dimensions of ball bearing crossbow?
10.Are there ball bearing crossbow designed for extreme temperature environments, such as cryogenic or furnace applications?
11.What are the ball bearing crossbow product skill training options?
12.Where can ball bearing crossbow be used?
13.Can ball bearing crossbow operate in high-speed applications, and what design features make them suitable for such conditions?
1.Do ball bearing crossbow come in various tolerance classes?
Bearing tolerances are standardized by classifying bearings into the following six classes (accuracy in tolerances becomes higher in the order described): 0, 6X, 6, 5, 4 and 2.
2.Can ball bearing crossbow be used in both vertical and horizontal orientations?
Sleeve Bearings: Sleeve bearings, also known as plain bearings, employ a simple yet effective mechanism. A cylindrical sleeve separates the rotating shaft from the stationary portion of the bearing, reducing friction and enabling smooth rotation. Sleeve bearings are characterized by their quiet operation, cost-effectiveness, and suitability for horizontal mounting orientations.
Ball Bearings: Ball bearings introduce small metal balls between the moving parts, providing enhanced durability and reduced friction. This design allows for smoother and more efficient rotation, making ball bearings well-suited for high-performance applications and vertical installations.
3.Can ball bearing crossbow be used in vacuum or cleanroom environments, and what measures are taken to prevent outgassing or contamination?
Bearings specify stainless steel for vacuum or cleanroom applications as stainless steels used for the rings, balls and retainer exhibit low outgassing. They usually supply open or shielded stainless steel bearings as vacuum bearings as these will outgas less than a nitrile rubber sealed bearing.
4.Can ball bearing crossbow operate in high-temperature environments like industrial ovens or furnaces, and how are they protected from heat-related damage?
ball bearing crossbow are capable of working at temperatures up to +842°F (+450 °C). Special lubricants, seals and coatings make this possible by protecting the ball bearings from heat damage.
5.Can ball bearing crossbow handle shock loads and high-impact conditions in heavy machinery?
As a general rule, ball bearing crossbow are used at higher speeds and lighter loads than are roller bearings. Roller bearings perform better under shock and impact loading. Ball bearings tolerate misalignment better than roller bearings do. Roller bearings can handle heavy combined radial and thrust loads.
6.Are there self-aligning ball bearing crossbow that accommodate misalignment and shaft deflection in rotating equipment?
These ball bearing crossbow are particularly suitable for applications where misalignment can arise from errors in mounting or shaft deflection. A variety of designs are available with cylindrical and taper bores, with seals and adapter sleeves and extended inner rings.
7.How do preloaded ball bearing crossbow enhance rigidity and reduce clearance in high-precision applications?
Enhance Rigidity: By applying a controlled axial force, preload increases the bearing's resistance to external forces and moments. This heightened rigidity is essential in applications where any deflection or misalignment must be minimized, such as in machine tools or robotic systems.
8.What anti-corrosion coatings or treatments are available for ball bearing crossbow used in marine or outdoor applications?
Corrosion Resistant Coatings.Whether ball bearing crossbow are manufactured from stainless steel or from chrome, anti-corrosion coatings can be applied. Compared to the natural state of the base metal, these coatings make surfaces less chemically reactive. In their selection of treatments or coatings, some industries choose to consult with the manufacturer of the bearings they use. This is because surface engineering is a highly specialized undertaking. These coatings used for their anti-corrosion properties to protect bearings in harsh environments include the following:Passivation (of stainless steel),Carbide and titanium nitride,Galvanized zinc,Nickel plating,Cadmium plating,TDC (thin dense chrome).
9.What are the standard sizes and dimensions of ball bearing crossbow?
ball bearing crossbow size charts are widely available, and can be used to find the measurements of a specific bearing. Series 6200 and 6300 are the most commonly used, and typically range from 10 x 30 x 9 mm (. 394 x 1.181 x . 354 in) to 150 x 320 x 65 mm (5.906 x 12.598 x 2.559 in).
10.Are there ball bearing crossbow designed for extreme temperature environments, such as cryogenic or furnace applications?
High temperature ball bearing crossbow use specialized lubricants to stand up to high temperatures. Grease-packed bearings are pre-filled with fluorine grease for high temperatures, while YS and SJ bearings use molybdenum disulfide (MoS2) solid lubricant to withstand temperatures up to 350°C and 400°C respectively.
11.What are the ball bearing crossbow product skill training options?
Quality comes from being controlled rather than be done. On the basis of the escalating production equipment and optimized process, Nide spare no efforts and keeps improving for quality control. Quality assurance covered with system, technology and human resources are in full swing.
12.Where can ball bearing crossbow be used?
ball bearing crossbow are very versatile. They can be designed to withstand radial loads, axial loads and combined radial/axial loads at various operating speeds. These characteristics, combined with the relative cost and compactness of the design, give it universal appeal within the industry. Ball bearings are widely used in electric motors, gear reducers and pumps. Serving the automotive, home appliances, aerospace, oil and gas drilling, and mining sectors.
13.Can ball bearing crossbow operate in high-speed applications, and what design features make them suitable for such conditions?
They have very low rolling friction and are optimized for low noise and low vibration. This makes them ideal for high-speed applications. ball bearing crossbow are comparatively easy to install and require minimal maintenance.